What do you use to stream?

I've been wanting to get back into streaming, right now I use picarto but it's a bit of a pain and was curious to see what other people use to stream.

What do you guys use? Have you heard of any other streaming services?

I use twitch and It's pretty decent. You may also want to look into streaming to you tube, but I don't know what that involves. I used to use picarto myself, but I decided that Twitch was better for me.